喷气式Z箍缩等离子体运动的干涉测量 |
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引用本文: | 李成榕,杨津基,王文端. 喷气式Z箍缩等离子体运动的干涉测量[J]. 华北电力大学学报(自然科学版), 1990, 0(2) |
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作者姓名: | 李成榕 杨津基 王文端 |
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作者单位: | 华北电力学院北京研究生部,清华大学,华北电力学院北京研究生部 |
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摘 要: | 本文应用激光差分干涉仪研究了喷气式Z箍缩等离子体的运动过程,阐述了氩等离子体在压缩阶段、箍缩阶段及崩溃阶段的运动特性,讨论了氩等离子体在压缩过程中所出现的多次箍缩现象。这些工作在国内是首次开展。
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关 键 词: | Z箍缩 等离子体运动 干涉测量 |
INTERFEROMETRY OF A GAS-PUFF Z-PINCH PLASMA |
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Abstract: | A YAG laser differential interferometer is utilized to study the dynamics of a gas-puff Z-pinch plasma. The characteristics of plasma are reported during the implosion stage, pinch stage and collapse stage. A phenomenon of multi-pinch during implosion is observed and discussed. The above work is first done in China. |
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